Credits
https://animaldiversity.org/accounts/Plecotus_auritus/
https://www.woodlandtrust.org.uk/trees-woods-and-wildlife/animals/mammals/brown-long-eared-bat/
http://www.bio.bris.ac.uk/research/bats/britishbats/batpages/brownlongeared.htm
The common long-eared bat is the second most common bat in the UK and is a highly agile hunter, using its unusually large ears to listen for prey.